Publications

• ART

A fully distributed non linear waveguide using (Pb,Sr)TiO3 thin film : second and third harmonics generation

Freddy Ponchel, Ludovic Burgnies, D. Ducatteau, Eric Lheurette, Denis Remiens, D. Lippens

We report on the experimental investigation of a non-linear (NL) Co-Planar Waveguide (CPW) fabricated by means of a ferroelectric film. In contrast to conventional NL-CPW, periodically loaded by lumped varactors, the tunable ferroelectric material is fully distributed along the propagation…

Journal of Applied Physics, 2013, 114 (19), pp.194103. ⟨10.1063/1.4831660⟩. ⟨hal-00906041⟩

• COMM

Photomixing THz sources : mW level and kHz linewidth

Emilien Peytavit, Guillaume Ducournau, P. Szriftgiser, Alexandre Beck, Tahsin Akalin, Jean-Francois Lampin

European Microwave Week 2013, Workshops and Short Courses, W12, EuMC & EuMIC, Terahertz Technologies - From Materials to Devices and Their Applications, 2013, Nuremberg, Germany. ⟨hal-00878926⟩

• COMM

Métamatériau absorbant à base de réseaux d'ouvertures sous-longueur d'onde pour les spectres millimétrique et THz

N. Soltani, Guillaume Ducournau, Eric Lheurette, D. Lippens

Assemblée Générale du GdR Ondes 2451 " Interférences d'ondes ", 2013, Dijon, France. papier A33, 2 p. ⟨hal-00879917⟩

• OTHER

Amplificateurs de puissance et convertisseurs DC/DC à base GaN pour des applications hyperfréquences

Florent Gamand

2013. ⟨hal-00878448⟩

• COMM

A multi-path multi-rate CMOS polar DPA for wideband multi-standard RF transmitters

A. Werquin, A. Frappe, A. Kaiser

IEEE Radio Frequency Integrated Circuits Symposium, IEEE RFIC 2013, 2013, Seattle, WA, United States. paper RTU2A-4, 327-330, ⟨10.1109/RFIC.2013.6569595⟩. ⟨hal-00877745⟩

• COMM

A modal formulation for the propagation of guided waves in straight and curved pipes and the scattering at their junction

M. El Bakkali, A. Lhémery, V. Baronian, Sébastien Grondel

12th Anglo-French Physical Acoustics Conference, AFPAC 2013, 2013, Fréjus, France. ⟨hal-00878892⟩

• COUV

Tunable phononic crystals and metamaterials

Olivier Bou Matar, Jerome O. Vasseur, P.A. Deymier

Deymier P.A. Acoustic metamaterials and phononic crystals, Springer Berlin Heidelberg, chapter 8, 253-280, 2013, ISBN 978-3-642-31231-1, e-ISBN 978-3-642-31232-8. ⟨10.1007/978-3-642-31232-8_8⟩. ⟨hal-00800632⟩

• ART

Raman spectroscopy of self-catalyzed GaAs1-xSbx nanowires grown on silicon

Esther Alarcon Llado, Sònia Conesa-Boj, X. Wallart, Philippe Caroff, Anna Fontcuberta I Morral

Thanks to their wide band structure tunability, GaAs1−xSbx nanowires provide exciting perspectives in optoelectronic and energy harvesting applications. The control of composition and strain of these ternary alloys is crucial in the determination of their optical and electronic properties. Raman…

Nanotechnology, 2013, 24, pp.405707-1-7. ⟨10.1088/0957-4484/24/40/405707⟩. ⟨hal-00871906⟩

• ART

Thermal effects in magnetoelectric memories with stress-mediated switching

S. Giordano, Yannick Dusch, Nicolas Tiercelin, Philippe Pernod, Vladimir Preobrazhensky

Journal of Physics D: Applied Physics, 2013, 46, pp.325002-1-12. ⟨10.1088/0022-3727/46/32/325002⟩. ⟨hal-00871920⟩

• COMM

[Invited] Graphene growth by molecular beam epitaxy (on SiC)

E. Moreau, S. Godey, X. Wallart, I. Razado-Colambo, J. Avila, M.C. Asensio, D. Vignaud

PDI Topical Workshop on MBE-Grown Graphene, 2013, Berlin, Germany. ⟨hal-00878497⟩